Manufacturer Part Number
OPA376AIDR
Manufacturer
Texas Instruments
Introduction
High-precision, low-noise operational amplifier with excellent DC performance and low input bias current
Product Features and Performance
Rail-to-rail input and output
Low input bias current of 0.2 pA
Gain bandwidth product of 5.5 MHz
Slew rate of 2 V/μs
Wide supply voltage range of 2.2 V to 5.5 V
Low quiescent current of 760 μA
Maximum output current of 50 mA
Wide operating temperature range of -40°C to 125°C
Product Advantages
Excellent DC performance for high-precision applications
Low input bias current for high-impedance sensor applications
Wide supply voltage range for versatile power supply compatibility
Low noise and distortion for high-fidelity signal processing
Robust thermal and overcurrent protection for reliable operation
Key Technical Parameters
Gain Bandwidth Product: 5.5 MHz
Supply Voltage Range: 2.2 V to 5.5 V
Input Bias Current: 0.2 pA
Slew Rate: 2 V/μs
Output Current: 50 mA
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
RoHS3 compliant
Thermal and overcurrent protection
Compatibility
Suitable for a wide range of instrumentation, sensing, and signal processing applications
Application Areas
High-precision analog circuits
Sensor interfaces
Data acquisition systems
Portable electronics
Industrial automation and control
Product Lifecycle
This product is currently in active production and is not nearing discontinuation.
Replacement or upgraded products may become available in the future, but the OPA376AIDR remains a reliable and widely-used option.
Several Key Reasons to Choose This Product
Excellent DC performance and low input bias current for high-precision applications
Wide supply voltage range and low power consumption for versatile power supply compatibility
Robust thermal and overcurrent protection for reliable operation in demanding environments
Small 8-SOIC package and surface mount design for compact circuit integration
Widely available and well-supported by Texas Instruments